PROBLEM TO BE SOLVED: To provide a battery pack which has a simple structure and can be attached to and detached from an electric vehicle.SOLUTION: The battery pack has a shape including a longer axis and a shorter axis which are not parallel to each other. It can be attached to and detached from an electric vehicle, and is portable. In the present specification, following planes are defined: a first virtual plane including the shorter axis and an end face of the battery pack; a second virtual plane including the longer axis and the other end face of the battery pack; and a third virtual plane perpendicular to the longer axis and including the center of gravity of the battery pack. The battery pack comprises: a first grip, provided on the first plane, which allows the battery pack to be carried with the longer axis directed toward the vertical direction; and a second grip, provided on the second plane, which allows the battery pack to slide along the first plane in the electric vehicle when it is detached from the electric vehicle. The first grip and the second grip are provided at least partially on the same side with respect to the third plane.SELECTED DRAWING: Figure 8
【課題】簡易な構造で、かつ電動車両への着脱が容易なバッテリパックを提供する。【解決手段】バッテリパックは、互いに平行でない長軸および短軸を含む形状を有し、電動車両に着脱可能で、かつ、持ち運び可能である。短軸およびバッテリパックの端面を含む仮想的な第1平面、長軸およびバッテリパックの他の端面を含む仮想的な第2平面、および、長軸に直交し、バッテリパックの重心を含む仮想的な第3平面を定義する。バッテリパックは、第1平面上に設けられて、長軸を鉛直方向に向けてバッテリパックを持ち運ぶことを可能にする第1把持部と、第2平面上に設けられて、電動車両からの取り外し時に第1平面に沿って電動車両内をスライドさせることを可能にする第2把持部とを備える。第1把持部、および、第2把持部の少なくとも一部、は、第3平面に関して同じ側に設けられている。【選択図】図8
ATTACHABLE/DETACHABLE BATTERY PACK AND ELECTRIC VEHICLE
着脱式バッテリパックおよび電動車両
2017-09-21
Patent
Electronic Resource
Japanese
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
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